Question4Replies8816Views DurgaraoJeeri Member since 2016 37 posts Incessant Technologies Posted: July 28, 2017Last activity: August 19, 2017 Closed How to make use of Pega API and Engine API ?Hi ,We could see there are two APIs available viz. Pega API and Engine API. Can some one help me in letting know on how can we make use of them?There are some functions available in which Java code can be written. Are these APIs useful in writing any such utility functions?Thanks, Durgarao j. Data Integration ×Close popoverFacebookTwitterLinkedinEmail Copy Link Copied! Moderation Team has archived post This thread is closed to future replies. Content and links will no longer be updated. If you have the same/similar Question, please write a new Question. Posted: 3 years agoSaranKolla PEGA replied to DurgaraoJeeriHi Durga Rao Below links may provide you some info about PegaAPI and Engine API. https://pdn.pega.com/community/pega-product-support/question/confusion-process-engine-api-and-engine-api https://pdn.pega.com/community/product-support/question/how-create-temporary-cases-through-pega-api Posted: 3 years agoranjr PEGA replied to DurgaraoJeeriPegaAPI is set of REST service API which could be used to create case and many other such features. You can launch PegaAPI and test it yourself. It has sample request and response. You could mimic the request and test as per your applicaiton. EngineAPI is something you can think of JAVA API where we can use that as a reference to write the customized requirement. You could see these being used in the java step of the activities. (eg: invokeaxis2 activity Posted: 3 years agoDurgaraoJeeri Incessant Technologies replied to ranjrMeanwhile I could find some more information snippet from pega: The keyword tools identifies the PublicAPI interface in Java calls. The PublicAPI includes these classes: com.pega.pegarules.pub.*; // Classes common to most public interfaces. com.pega.pegarules.pub.clipboard.*; //Clipboard, Page, and Property com.pega.pegarules.pub.context.*; // Requestor, Thread, and Node com.pega.pegarules.pub.database.*; // Relational database access com.pega.pegarules.pub.dictionary.*; // Dictionary validation interface com.pega.pegarules.pub.generator.*; // Java generation com.pega.pegarules.pub.pal.*; // Reports statistics about a Thread com.pega.pegarules.pub.runtime.*; //Activities, Models, Whens, Streams com.pega.pegarules.pub.util.*; // Miscellaneous utilities Posted: 3 years agoMahesh Midthuru PEGA replied to DurgaraoJeeri@Durga, i had shared some informed regarding PublicAPI in your another post over here. You can have a look at it to be more clear.